PRACTICE II (Proportions/Graphs)

Which statement best describes the relationship between x and y in the table? Hint (one way): is 2/8 equal to 4/16 or 6/24 ?

• Proportional

• Not Proportional

Is this graph proportional? Recall from Notebook with video: Does the straight line cross the origin (0,0)?

• Yes

• No

Does the table represent a proportional relationship?

• Yes.
• No.

Tags

CCSS.7.RP.A.2A

What is the unit rate in this proportional relationship?

• 60 miles/1 hour
• 120 miles/ 2 hours
• 1 mile/ 1 hour

Tags

CCSS.7.RP.A.2D

Does this graph represent a proportional relationship?  

• No, because it doesn't pass through the origin.
• Yes, because it doesn't pass through the origin.
• Yes, because it intersects the y axis.
• No, because it intersects the x axis.

Tags

CCSS.7.RP.A.2D

What is the total cost of tickets if there are 7 adults?

• $600
• $75
• $500
• $525

Tags

CCSS.6.RP.A.3B

Determine the missing value in the table.

• 15
• 3
• 1/3
• 9

Tags

CCSS.5.OA.B.3

What is the Unit Rate?

• 60 miles/1 hour

• 120 miles/ 2 hours

• 1 mile/ 1 hour

Tags

CCSS.7.RP.A.2D

Solve for x REVIEW: Cross-Product or Guess-n-Check!

• x = 16

• x = 28

• x = 1/26

• x = 26

Solve the proportion.

• 6.25

• 16

• 4

• 3.6